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AMATEUR MOVIE MAKING 125
Cord — 15 feet heavy cord with connector. Operation — Semi-automatic, burning four to five minutes after each generation. THE LEOTY PORTABLE.
This lamp is different from most of the portable types of lamp now on the market in that it uses a single arc instead of two arcs in series. The manufacturers claim greater efficiency due to larger separation of the carbons. The lamp gives satisfaction in the hands of commercial photographers and amateur cinematographers.
Weight — Complete, 18 pounds Type — Single arc Voltage— 105-115 A. C. or D. C. Amperes — 12i/2 to 25 and 17i/2 to 35 Candlepower — 12,000 and 25,000 maxima Carbons — 3/8 x 12, white flame, cored
DlFFUSER — Cloth
Cord — Connecting cord supplied
Operation — Automatic from generation until carbons
are consumed THE PERKINS DA-LITE
This is a twin-arc lamp of the usual type, and one
which is well made and which will give full satisfaction.
The three Perkins lights listed here have been widely
used and are greatly liked by amateur cinematogra
phers as well as commercial photographers and industrial cinematographers.
Size— Folded— 4% x 8% x 13
Weight — 9% pounds
Type — Twin arc
Voltage— 100-125 A. C. or D. C.
Amperes — 10
Candlepower — Approximately 10,000
Carbons — 8 m/m x 12 inch, white flame
Cord — Supplied with lamp
Operation — Automatic
Remarks — Made particularly for use in groups of two
or more lamps in amateur cinematography THE PERKINS JUNIOR
Weight — 23 pounds
Type — Twin arc
Voltage— 100-125